发明人刘建华,李文辉,徐明华. "Method for the Synthesis of 3-(Pyridin-3-yl)pyrrolidine-2,5-dione" [P]. 中国发明专利, 专利号 CN 112161189 A, 授权公告日 2016-01-19.
发明人赵玉洁,杨光,孙丽萍. "A Process for Preparing High-Purity 3-(Pyridin-3-yl)pyrrolidine-2,5-dione" [P]. 中国发明专利, 专利号 CN 112848227 B, 授权公告日 2022-06-25.
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